RosettaCodeData/Task/S-Expressions/AutoHotkey/s-expressions-1.ahk
2014-04-02 16:56:35 +00:00

16 lines
375 B
AutoHotkey

S_Expressions(Str){
Str := RegExReplace(Str, "s)(?<![\\])"".*?[^\\]""(*SKIP)(*F)|((?<![\\])[)(]|\s)", "`n$0`n")
Str := RegExReplace(Str, "`am)^\s*\v+") , Cnt := 0
loop, parse, Str, `n, `r
{
Cnt := A_LoopField=")" ? Cnt-1 : Cnt
Res .= tabs(Cnt) A_LoopField "`r`n"
Cnt := A_LoopField="(" ? Cnt+1 : Cnt
}
return Res
}
tabs(n){
loop, % n
Res .= "`t"
return Res
}